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LCN 4040SE-STD 24V AL Low Energy Door Operator - Low Energy Door Operators for Limited Traffic
LCNLow Energy Door Operators for Limited Traffic

LCN 4040SE-STD 24V AL Low Energy Door Operator

The LCN 4040SE-STD 24V AL is a heavy-duty, low-energy door operator for limited traffic, constructed from aluminum with an aluminum painted finish. It measures 12 1/4 in Lg, 2 1/4 in Wd, and 3 1/2 in Ht, is…

SKU 3G-OTH-506980

Also listed as: 4040SESTD24VAL · 4040SE STD 24V AL · 4040SE-STD-24V-AL

Brand
LCN
Item
4040SE-STD 24V AL Low Energy Door Operator
Part Number
4040SE-STD 24V AL
Category
Low Energy Door Operators for Limited Traffic
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Technical Specifications

LCN
Manufacturer Part Number
4040SE-STD 24V AL
Series
4040SE
Type
Aluminum
Lg
12 1/4 in
Wd
2 1/4 in
Ht
3 1/2 in
Finish
Aluminum Painted
Closer Type
Non-Hold Open
Location Use
Interior
ADA Compliant
No
Performance Grade
1 - Heavy Duty
Ligature Resistance
Ligature-Resistant

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LCN Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The LCN 4040SE-STD 24V AL is a heavy-duty, low-energy door operator for limited traffic, constructed from aluminum with an aluminum painted finish. It measures 12 1/4 in Lg, 2 1/4 in Wd, and 3 1/2 in Ht, is ligature-resistant, and designed for interior use as a non-hold open closer. This Performance Grade 1 unit is not ADA compliant.

Frequently Asked Questions

What is the LCN 4040SE-STD 24V AL door operator used for?

The LCN 4040SE-STD 24V AL is a heavy-duty, low-energy door operator designed for limited-traffic interior applications. Its ligature-resistant construction makes it suitable for behavioral healthcare and correctional facilities where safety and durability are critical. 3G Electric supplies this unit globally.

What are the specifications of the LCN 4040SE-STD 24V AL?

This LCN 4040SE operator measures 12 1/4 in long, 2 1/4 in wide, and 3 1/2 in high. It is made of aluminum with an aluminum painted finish, is Performance Grade 1 (heavy duty), ligature-resistant, and designed for interior use as a non-hold open closer. It is not ADA compliant.

Where to buy the LCN 4040SE-STD 24V AL worldwide?

3G Electric sources and delivers the LCN 4040SE-STD 24V AL door operator to customers worldwide. We handle full logistics and customs clearance, ensuring you receive the correct heavy-duty, ligature-resistant unit for your interior limited-traffic application. Contact us for availability and lead time.

How to install the LCN 4040SE-STD 24V AL door operator?

Installation of the LCN 4040SE-STD 24V AL should follow the manufacturer's template and instructions for low-energy operators. Ensure the door and frame are prepared for the non-hold open closer, and verify the 24 VDC power supply. 3G Electric can provide technical support and sourcing for this unit.

Used in

Common applications for LCN
Commercial office buildings — LCN 4010 Series top frame-mount door closers with regular arm and adjustable spring size 6 for interior doors.
Healthcare facilities — LCN SEM7810 series electromagnetic door holders for holding fire-rated corridor doors open and releasing on alarm.
Educational institutions — LCN 4810 Series track arm door closers for high-traffic exterior doors in aluminum finish.
Industrial plants — LCN SEM7820-825 AL floor-mounted electromagnetic door holders for fire doors in manufacturing areas.
Retail entrances — LCN 4010 Series bronze door closers with non-hold open and regular arm for ADA-compliant opening force.
Hospitality venues — LCN magnetic door holders SEM7850-828 AL for wall-mounted hold-open on smoke doors in lobbies.
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LCN Products

3G Electric supplies LCN low energy door operators for limited traffic. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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